X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Ffile_group.h;h=9521da7ec88c85b016dc2ef6889030d7c048a97a;hp=5a65de96f7584e3afdab1ad71fd928f5df3b3005;hb=da44da6f31f97d39ca91c35955e573e76371f2c2;hpb=74fe68e5895654e27a7cf8097917c1e95fa89519

diff --git a/src/lib/file_group.h b/src/lib/file_group.h
index 5a65de96f..9521da7ec 100644
--- a/src/lib/file_group.h
+++ b/src/lib/file_group.h
@@ -1,31 +1,36 @@
 /*
-    Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2021 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
+
 /** @file  src/lib/file_group.h
  *  @brief FileGroup class.
  */
 
+
 #ifndef DCPOMATIC_FILE_GROUP_H
 #define DCPOMATIC_FILE_GROUP_H
 
-#include <vector>
+
 #include <boost/filesystem.hpp>
+#include <vector>
+
 
 /** @class FileGroup
  *  @brief A class to make a list of files behave like they were concatenated.
@@ -34,10 +39,13 @@ class FileGroup
 {
 public:
 	FileGroup ();
-	FileGroup (boost::filesystem::path);
-	FileGroup (std::vector<boost::filesystem::path> const &);
+	explicit FileGroup (boost::filesystem::path);
+	explicit FileGroup (std::vector<boost::filesystem::path> const &);
 	~FileGroup ();
 
+	FileGroup (FileGroup const&) = delete;
+	FileGroup& operator= (FileGroup const&) = delete;
+
 	void set_paths (std::vector<boost::filesystem::path> const &);
 
 	int64_t seek (int64_t, int) const;
@@ -49,8 +57,11 @@ private:
 
 	std::vector<boost::filesystem::path> _paths;
 	/** Index of path that we are currently reading from */
-	mutable size_t _current_path;
-	mutable FILE* _current_file;
+	mutable size_t _current_path = 0;
+	mutable FILE* _current_file = nullptr;
+	mutable size_t _current_size = 0;
+	mutable int64_t _position = 0;
 };
 
+
 #endif